31, Allingham Street, London, N1 8NX

1. 1 May 2026

   Received by Islington

2. 8 May 2026

   Decision issued: Tree Works - Auto Permit

3. 25 Jul 2026

   Added to PlanIndex

Islington granted permission on 8 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

• 17 Allingham Street, London, N1 8NX

  P2026/1611/FUL Submitted 19 Jun 2026 0m away

  Erection of a single-storey rear infill extension at lower ground level, a part-

  Granted Householder Extension
  Small domestic

• 11 Allingham Street London N1 8NX

  P2026/0207/FUL Submitted 24 Mar 2026 0m away

  Replacement of single glazed timber windows with double glazed timber windows, t

  Granted Householder Windows or glazing
  Domestic

• 23 Allingham Street, London, N1 8NX

  P2023/0680/FUL Submitted 9 Mar 2023 7m away

  Proposed alterations to existing rear extension including lowering of existing extension walls, amending roof to monopitch traditional lead roof, infilling of existing bathroom window and addition of new rooflight, new tall side window, new door and window to rear of extension and new lead coping to walls of extension.

  Granted Householder Extension Loft or dormer +1 15 docs
  Domestic

• 16 - 18 Rheidol Mews, London, N1 8NU

  P2025/2356/COL Submitted 18 Aug 2025 19m away

  84% historically approved · decision due ~13 Oct

  Certificate of Lawfulness (existing) to confirm the use of various units within the terrace as Use Class E

  Awaiting decision Lawful development 4 docs

• 40-41 Rheidol Mews, London, N1 8NU

  P2026/0467/COL Submitted 18 Feb 2026 25m away

  Certificate of Lawfulness (existing) to confirm use of the property as a single

  Refused Lawful development

• 42 - 43, Rheidol Mews, London, N1 8NU

  P2026/0468/COL Submitted 18 Feb 2026 25m away

  Certificate of Lawfulness (existing) to confirm use of the property as a single

  Refused Lawful development

• P2026/2339/TRE Status unknown

  21 Canonbury Tavern Public House, Canonbury Place, London, N1 2NS

  T13 - Aesculus hippocastanum: Reduce crown by specified extent - height and br

  17 Sep 2026 Trees
• P2026/2388/TRE Status unknown

  13, The Coach House, Carleton Road, London, N7 0QZ

  T1 London Plane - Fell and treat stump with eco-plugs T2 Apple - Fell and treat

  17 Sep 2026 Trees
• P2026/2417/TRE Granted

  6, Highwood Road, London, N19 4PN

  T1 – Apple tree in rear garden of 6 Highwood Road. Crown reduce by approximatel

  15 Sep 2026 Trees
• P2026/2418/TRE Granted

  4, Yerbury Road, London, N19 4RL

  Common Lime (Tilia × europaea). Reduce the crown to the previous pruning points

  15 Sep 2026 Trees
• P2026/2419/TRE Granted

  122, First Floor Flat, Mildmay Road, London, N1 4NE

  Rear garden: plum (T1) - reduce crown by 3-4m on all aspects. Reason: to allow

  15 Sep 2026 Trees